The acid or the conjugate base will predominate at 7.4 pH . Introduction: Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water. The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below p K a value of acid, acidic form predominates and above that conjugate form predominates.

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Answer 1

Question

Chapter 9, Problem 9.54PP

a.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 7.4 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

b.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 8.9 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

c.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 13.5 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

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6. Consider the following exothermic reaction below. 2Cu2+(aq) +41 (aq)2Cul(s) + 12(aq) a. If Cul is added, there will be a shift left/shift right/no shift (circle one). b. If Cu2+ is added, there will be a shift left/shift right/no shift (circle one). c. If a solution of AgNO3 is added, there will be a shift left/shift right/no shift (circle one). d. If the solvent hexane (C6H14) is added, there will be a shift left/shift right/no shift (circle one). Hint: one of the reaction species is more soluble in hexane than in water. e. If the reaction is cooled, there will be a shift left/shift right/no shift (circle one). f. Which of the changes above will change the equilibrium constant, K?

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Answer 2

Question

Chapter 9, Problem 9.54PP

a.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 7.4 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

b.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 8.9 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

c.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 13.5 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

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Answer 3

Question

Chapter 9, Problem 9.54PP

a.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 7.4 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

b.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 8.9 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

c.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 13.5 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

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Answer 4

Question

Chapter 9, Problem 9.54PP

a.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 7.4 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

b.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 8.9 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

c.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 13.5 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

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Answer 5

Chapter 9, Problem 9.54PP

a.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 7.4 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

b.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 8.9 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

c.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 13.5 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

Answer 6

Chapter 9, Problem 9.54PP

a.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 7.4 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

Answer 7

Chapter 9, Problem 9.54PP

a.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 7.4 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

Answer 8

b.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 8.9 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

Answer 9

b.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 8.9 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

Answer 10

c.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 13.5 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

Answer 11

c.

Summary Introduction

To determine:

The acid or the conjugate base will predominate at 13.5 pH.

Introduction:

Strong acids readily dissociates into its ions when they are dissolve in water, whereas weak acid partially dissociates into its ions when they are dissolve in water.

The dissociation of acid yield conjugate base and hydronium ion. At equilibrium, the concentration of acid and its conjugate base is same. Below pKa value of acid, acidic form predominates and above that conjugate form predominates.

Answer 12

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Answer 13

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Answer 14

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Answer 15

Ch. 9 - Prob. 9.1PP Ch. 9 - Indicate if each of the following statements is...Ch. 9 - Prob. 9.3PP Ch. 9 - Prob. 9.4PP Ch. 9 - Prob. 9.5PP Ch. 9 - In each of the following equations, identify the...Ch. 9 - Prob. 9.7PP Ch. 9 - Prob. 9.8PP Ch. 9 - Prob. 9.9PP Ch. 9 - Which of the following are strong bases? a....

Solution Summary: The author explains that strong acids readily dissociate into their ions when they are dissolve in water, whereas weak acid partially. At equilibrium, the concentration of acid and its conjugate base is same

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